18192+4754 UC 3553

 
 
18H 19M 13.54S +47 54' 19.5" P.A. 102 SEP 15.9 MAG 13.50,15.20
 
 
Coord 2000
18192+4754
Discov num
UC 3553
Comp
Coord arcsec 2000
18 19 13.54 +47 54 19.5
Date first
1998
Date last
2003
Obs
2
Pa first
102
Pa last
102
P.A. Now (θ)
102°
Sep first
16.1
Sep last
15.9
Sep. Now (ρ)
15.9"
Mag pri
13.50
Mag sec
15.20
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
+001
Sec motion ra
+018
Pri motion dec
-070
Sec motion dec
-050
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Draco
last precise pa
101.5
last precise sep
15.913